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A survey was conducted on what types of television programme people preferred. 30 people were interviewed and the results of the survey were as follows.

Published byIrene Holly Marshall Modified over 5 years ago

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Presentation on theme: "A survey was conducted on what types of television programme people preferred. 30 people were interviewed and the results of the survey were as follows."— Presentation transcript:

1 A survey was conducted on what types of television programme people preferred.
30 people were interviewed and the results of the survey were as follows. Type of Programme Frequency Soaps 8 Films 9 News 1 Quizzes 2 Nature Programmes 4 Others 6

2 Drawing a bar chart Planning the axes Label vertical axis Frequency
Type of Programme Frequency Soaps 8 Films 9 News 1 Quizzes 2 Nature Programmes 4 Others 6 Planning the axes Label vertical axis Frequency Maximum value Equally spaced increases Tick marks 9 8 7 6 5 4 3 2 1 Frequency Label horizontal axis Description Number of bars required Equally sized bars Gaps between each bar Labels underneath each bar Type of Programme Soaps Films News Quizzes Nature Programmes Others

3 Drawing a bar chart 9 8 7 6 Frequency 5 4 3 2 1 Type of Programme
Soaps 8 Films 9 News 1 Quizzes 2 Nature Programmes 4 Others 6 9 8 7 6 5 4 3 2 1 Frequency Type of Programme Soaps Films News Quizzes Nature Programmes Others

4 360º ÷ 30 = 12º each Drawing a pie chart Type of Programme Frequency
Angle Soaps 8 8 x 12º = 96º Films 9 9 x 12º = 108º News 1 1 x 12º = 12º Quizzes 2 2 x 12º = 24º Nature Programmes 4 4 x 12º = 48º Others 6 6 x 12º = 72º Total 30 360º ÷ 30 = 12º each

5 Drawing a pie chart Type of Programme Angle Soaps 96º Films 108º News
12º Quizzes 24º Nature Programmes 48º Others 72º

6 Drawing a pie chart Others Soaps Nature Programmes Quizzes Films News
Type of Programme Angle Soaps 96º Films 108º News 12º Quizzes 24º Nature Programmes 48º Others 72º Others Soaps Nature Programmes Quizzes Films News

7 Draw a Pie Chart and a Bar Graph
Weekly Pocket Money Frequency £1 10 £2 22 £3 12 £5 5 £10 1

8 Weekly Pocket Money Frequency
£1 10 £2 22 £3 12 £5 5 £10 1

9 Films Soaps Others Nature Quiz N
9 8 7 6 5 4 3 2 1 Frequency Films Soaps Others Nature Quiz N Type of Programme Soaps Films News Quizzes Nature Programmes Others

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